Refrence Assistance
refdesk.com
ResourceShelf
Sylvia L. Edwards' Information Resources NetSites
Berkeley Digital Library
A resource to locate libraries in the United States and around the world.
FreePint
FreePint is an email newsletter containing tips on using the internet for serious research.
Invisible Web
The Invisible Web Directory
Those Dark Hiding Places: The Invisible Web Revealed
You Can Search What You Can't See
Library Artifacts and Memorabilia
The Library History Buff
Independent Contractors
Information Bridges International, Inc.
Bates Information Services